Eaton 93PM IAC-T Series Installation And Operation Manual

Eaton 93PM Integrated Accessory Cabinet-Tie (50 kW and 100 kW IAC-T) Installation and Operation Manual P-164000371—Rev 05 27Table 16. External Input Power Cable Terminations for the Eaton 93PM 100 kW IAC-T 1+1, 2+0, 2+1, 3+0, 3+1, and 4+0Parallel Configurations – with MIS (Continued)Terminal Function Terminal FunctionNumber and Size ofPressure Termination(AWG or kcmil)TighteningTorque Nm (lbin) Size Screw and TypeAC Input to MOB 3from UPS 3 (ifinstalled)MOB3–1A Phase A 1 – 4–4/0 13.5 (120) 3/16” HexMOB3–3B Phase B 1 – 4–4/0 13.5 (120) 3/16” HexMOB3–5C Phase C 1 – 4–4/0 13.5 (120) 3/16” HexTBG Ground 2 – 14– 1/0 5.1 (45) SlottedAC Input to MOB 4from UPS 4 (ifinstalled)MOB4–1A Phase A 1 – 4–4/0 13.5 (120) 3/16” HexMOB4–3B Phase B 1 – 4–4/0 13.5 (120) 3/16” HexMOB4–5C Phase C 1 – 4–4/0 13.5 (120) 3/16” HexTBG Ground 2 – 14– 1/0 5.1 (45) SlottedAC Output to CriticalLoad(1+1)MIS– 2A Phase A 1 – 4–4/0 13.5 (120) 3/16” HexMIS– 4B Phase B 1 – 4–4/0 13.5 (120) 3/16” HexMIS– 6C Phase C 1 – 4–4/0 13.5 (120) 3/16” HexAC Output to CriticalLoad(2+0 and 2+1)MIS– 2A Phase A 1 – 4–350 28.2 (250) 5/16” HexMIS– 4B Phase B 1 – 4–350 28.2 (250) 5/16” HexMIS– 6C Phase C 1 – 4–350 28.2 (250) 5/16” HexAC Output to CriticalLoad(3+0, 3+1, and 4+0)MIS– 2A Phase A 1 – 2 stud bus barmounting12.2 (108) M8 Stud with 13 mmHex NutMIS– 4B Phase B 1 – 2 stud bus barmounting12.2 (108) M8 Stud with 13 mmHex NutMIS– 6C Phase C 1 – 2 stud bus barmounting12.2 (108) M8 Stud with 13 mmHex NutBuilding and LoadGroundTBG Ground 6 – 14–1/0 5.1 (45) SlottedThe torque values listed for the M8 studs in Table 17 are the maximum allowable. Tightening further will riskbreaking or twisting the stud.Figure 21, Figure 22, andFigure 23 show the location of the IAC-T power cable terminals.Table 17. External Input Power Cable Terminations for the Eaton 93PM 100 kW IAC-T 1+1, 2+0, 2+1, 3+0, 3+1, and 4+0Parallel Configurations – with MIS and MBPTerminal FunctionTermi-nalFunc-tionNumber and Size ofPressure Termination(AWG or kcmil)TighteningTorque Nm(lb in)Size Screw andTypeAC Input to MOB 1 from UPS 1MOB1–1APhase A 1 – 4–4/0 13.5 (120) 3/16” HexMOB1–3BPhase B 1 – 4–4/0 13.5 (120) 3/16” HexInstallation Plan and Unpacking